Results 191 to 200 of about 32,934 (306)

Confinement−Adsorption Synergy in Hybrid Carbon‐Coated Separator Enables Stable High‐Rate Quinone Cathode for Magnesium Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur‐containing heterocyclic quinone cathode for rechargeable magnesium batteries is coupled with a GO/MWCNTs–COOH separator that establishes a confinement–adsorption regulation mechanism, thereby significantly accelerating Mg2+ reaction kinetics and minimizing active‐material loss.
Xiquan Qi, Xingyu Gao, Zhirong Zhao‐Karger, Xiangyu Zhao   +3 more
wiley   +1 more source

Scalable Upcycling of Spent Lithium-Ion Battery Anodic Graphite to Electronic-Grade Graphene. [PDF]

Adv Sci (Weinh)
Hui J, Trost JN, Chen WY, Khalaj M, Chaney LE, Melin P, Lipson AL, Dunn JB, Hersam MC.   +8 more
europepmc   +1 more source

Optimally Carbonized Mangrove Wood–Derived Hard Carbon with a Soft Carbon Coating for High‐Performance Sodium‐Ion Battery Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
High‐performance SIB anodes are developed using mangrove wood–derived hard carbon, optimized through controlled carbonization temperatures and pitch‐derived soft carbon coatings. The resulting PC‐10 composite achieves a superior reversible capacity of 297.5 mAh g−1 and an 82% ICE by suppressing irreversible reactions and enhancing interfacial stability
Hyung‐Keun Shin, Gyoo‐Rin Kim, Seong‐Ju Han, Jeong Mi Yeon, Hyun‐Kyung Kim   +4 more
wiley   +1 more source

Electrochemical Deposition of Silicon: A Critical Review of Electrolyte Systems for Industrial Implementation. [PDF]

Materials (Basel)
Abramkin G, Stopic S, Yasinskiy A, Birich A, Friedrich B.   +4 more
europepmc   +1 more source

Interfacial Solvent Molecular Engineering via High‐Safety Dense Separators for High‐Rate Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The dense PPS‐separator prevents thermal runaway by allowing electron transfer through the steel needle during penetration, while the residual electrolyte enables brief ion migration and Joule heating, causing rapid electrolyte vaporization, collapse of the ion transport network, and a sharp drop in ionic conductivity.
Haitao Zhou, Jie Gu, Haiyun Zhou, Yihong Deng, Yafei Shi, Yang Yang, Chen Wang, Hongquan Gao, Jianchun Wu, Libo Wang, Xiangdong Huo   +10 more
wiley   +1 more source

Fluorinated graphene-modified biodentine: an in vitro study on its ion release, cell growth, differentiation potential, and compressive strength. [PDF]

BMC Oral Health
Elmergawy FH, Fathy IA, Abulwafa ZM, Elzayat GA, Seif HM.   +4 more
europepmc   +1 more source

Synergistic Photo‐Electro‐Fenton Oxidation of Antibiotics Using a Ferrocene‐Functionalized MXene (Ti3C2Tx) Electrode

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
2D MXene (Ti3C2Tx)‐based electrode setup for hybrid photo‐electro‐Fenton degradation of antibiotic (tetracycline). The persistence of antibiotics such as tetracycline in aquatic systems poses severe environmental and health risks by potential antimicrobial resistance.
Durga Sankar Vavilapalli, Gordian Sandberg, Leiqiang Qin, Joseph Halim, Andrejs Petruhins, Daniel Dahlberg, Markus Axelsson, Anneli Kruve, Johanna Rosen   +8 more
wiley   +1 more source

A Flame-Retardant Cyclophosphazene as an Electrolyte Component for Si-Graphite Anodes for Lithium-Ion Batteries. [PDF]

Int J Mol Sci
Vlasova Y, Potapov S, Kokontsev M, Isokjanov S, Karakulina O, Komayko A, Inozemtseva A, Savin V, Minaeva L, Ageshina A, Rzhevskaia A, Krivetskiy V.   +11 more
europepmc   +1 more source

Synthesis of Single‐Crystalline Ni‐Rich Cathodes for Lithium‐Ion Batteries With Superior High‐Voltage Stability by Mo/Nb Dual Doping

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel synthesis method of single‐crystalline LiNi0.8Co0.15Al0.05O2 (NCA) is introduced, involving the stripping of grain boundaries from polycrystalline NCA (PC‐NCA) during Mo/Nb co‐doping. Mo doping near the grain surface significantly reduces parasitic interface reactions and inhibits the excessive growth of CEI films, while Nb doping within the ...
Guomeng Xie, Ziqin Xu, Delai Qian, Ruiwu Li, Qingsong Hua, Shun Lu, Haitao Fang   +6 more
wiley   +1 more source

Sulfur‐Rich Solid‐Electrolyte Interphase in Graphite Anodes Enabled by Interfacial Sulfur Encapsulation

Electron, EarlyView.
A facile molten‐phase approach constructs a functional sulfur‐rich solid electrolyte interphase through homogeneous sulfur encapsulation and subsequent electrochemical activation. The engineered interphase substantially enhances rapid ion conduction and markedly reduces interfacial impedance, thereby significantly improving lithium intercalation ...
Ao Jia, Guobin Xi, Hao Fu, Nan Wang, Guangyu Pan, Jie Wang, Yang Liu, Xinghao Zhang, Jiarui He, Yuping Wu   +9 more
wiley   +1 more source